Mod get: 21 Xbox 360 mods

People love modding the Xbox 360, apparently, as evidenced by this list of 21 super cool mods. Some of them are downright insane, such as the Xbox 360 PC mod you see above. Others have been featuredbefore, but it's always nice to take a stroll down memory lane. Our favorite has to be that awesome Halo mod. It's just so ... well, awesome.